The production of 300-eggers and better by line breeding: also an accurate and detailed account of how the annual yield of a large flock of S. C. White Leghorns (10,000 birds) was increased an average of more than five dozen eggs per fowl
The production of 300-eggers and better by line breeding: also an accurate and detailed account of how the annual yield of a large flock of S. C. White Leghorns (10,000 birds) was increased an average of more than five dozen eggs per fowl
Digitization funded by NEH digital to microfilm conversion project. Title selected from the series Literature of the agricultural sciences for the Core historical literature of agriculture, Animal science and health.
